baber/WOPTO huggingface dataset:
Patent EP-0781924-A2 (EP)
Inventor: SUELTER BARRY D
IPC: F01C21/10
Filed: 1996-12-27
Abstract: A fixed displacement vane-type hydraulic machine (10) that includes a cartridge assembly (12) having a rotor (18), a plurality of vanes (20) carried by the rotor (18), side plates (22,26) on opposed sides of the rotor (18), and a cam ring (30) carried between the side plates (22,26) surrounding the vanes (20) and rotor (18) to define fluid chambers (34) between the vanes. A housing (14,16) surrounds and encloses the cartridge assembly (12), and provides inlet (48) and outlet (54) passages for feeding fluid to and from the chambers (34). A shaft (44) is coupled to the rotor (18) and extends from the housing (14,16). A cam pin (60) extends radially between the cam ring (30) and the housing (14,16) surrounding the cam ring (30) for preventing rotation of the cam ring (30) with respect to the housing (14,16) so as to absorb reaction torque on the cam ring (30) with respect to the housing (14,16) due to pressure applied to the machine. In a preferred embodiment of the invention, the cam (60) pin is affixed to the cam ring (30), and is slidably received within an axial pocket (62) in the surrounding housing (14,16) during assembly of the cartridge (12) to the housing (14,16). The axial pocket (62) may include either a portion of the fluid flow path that extends through the housing (14,16), or a pocket specially formed in the housing for receiving the cam pin (60).
Patent EP-0869957-A2 (EP)
Inventor: MATYUS PETER
IPC: A61P15/00
Filed: 1996-05-28
Abstract: The invention relates to R-2-[3-([1,4]benzodioxan-2-ylmethylamino)-1-propyl]-3(2H)-pyridazinone of formula (1), and to S-2-[3-([1,4]benzodioxan-2-ylmethylamino)-1-propyl]-3(2H)-pyridazinone of formula (2), and to acid-addition salts thereof as well as pharmaceutical compositions containing these compounds. Furthermore, the invention relates to a process for the preparation of the above compounds. The new starting compounds of formulae (4) and (5) are also involved in the scope of the invention. The compounds according to the invention possess  alpha 1- and  alpha 2-adrenoceptor antagonistic effects and urogenital selectivity. Thus, they are useful for the treatment of the benign prostate hyperplasia.
Patent EP-0862722-A2 (EP)
Inventor: PFISTER FRIEDRICH V
IPC: D04H1/42
Filed: 1996-11-18
Abstract: The invention relates to a penetration-resistant composition comprising at least one layer in which fibers having a tenacity of at least 900 MPa (7 g/denier) according to ASTM D-885 are present and which layer is bonded to a polymeric continuum having a flexural modulus of 42 to 1,000 MPa according to ASTM D-790, a tensile strength at break of at least 10 MPa according to ASTM D-638 and an elongation to break of at least 100 % according to ASTM D-638. The invention furthermore relates to armour comprising multiple layers of such a composition and to a process for manufacturing such a composition.
Patent EP-0787477-A2 (EP)
Inventor: FINGER WERNER PROF DR
IPC: A61K6/00
Filed: 1997-01-23
Abstract: A novel composition claimed for use in treating hard dental materials comprises: (a) 10-40 wt.% hydroxyalkyl (meth)acrylate; (b) 10-40 wt.% urethane di(meth)acrylate; (c) 30-70 wt.% volatile, water-miscible solvent; (d) 0.01-2.5 wt.% photoinitiator; and (e) 0-40 wt.% conventional additives, preferably: (e1) 5-20 wt.% filler; and/or (e2) 5-30 wt.% methacryloxy group-containing esters of aromatic tri- or tetra-carboxylic acids or anhydrides; and/or (e3) 1-30 wt.% polyether- or polyester- (meth)acrylate or polyester- polyurethane (meth)acrylate. Also claimed is a preparation comprising catalysed reaction of polyisocyanate with an excess of hydroxyalkyl (meth)acrylate in a type (c) solvent, followed by mixing the resulting urethane di(meth)acrylate with the other components.
Patent EP-0794691-A2 (EP)
Inventor: TOYAMA KOICHI
IPC: H05B41/282
Filed: 1997-03-05
Abstract: When a discharge lamp (2) repeatedly flickers out after illuminating for a long period of time because the same discharge lamp (2) is nearing the end of its usage lifetime, a stored voltage of a capacitor (120) rises gradually every time the discharge lamp (2) flickers out. When the stored voltage of the same capacitor (120) becomes no less than a predetermined voltage, a comparator (111) generates a high level voltage which actuates a transistor (114). The transistor (114) then terminates the operations of a PWM circuit (13) to deactuate the discharge lamp (2).
Patent EP-0803607-A2 (EP)
Inventor: VAN HAAG ROLF DR-ING
IPC: D21G1/02
Filed: 1997-03-27
Abstract: The roller with an adjustable bend has a number of pressure chambers (5) each connected to an outlet channel (14), in addition to the supply channel (6), which can be closed by a let-off valve (15).
Patent EP-0827076-A2 (EP)
Inventor: GISH SHERRI L
IPC: G06F9/44
Filed: 1997-07-01
Abstract: An interprise computing manager in which an application is composed of a client
(front end) program which communicates utilizing a network with a server (back
end) program. The client and server programs are loosely coupled and exchange
information using the network. The client program is composed of a User
Interface (UI) and an object-oriented framework (Presentation Engine (PE)
framework). The UI exchanges data messages with the framework. The
framework is designed to handle two types of messages: (1) from the UI, and (2)
from the server (back end) program via the network. The framework includes a
component, the mediator which manages messages coming into and going out of
the framework. The system includes software for a client computer, a server
computer and a network for connecting the client computer to the server
computer which utilize an execution framework code segment configured to
couple the server computer and the client computer via the network, by a
plurality of client computer code segments resident on the server, each for
transmission over the network to a client computer to initiate coupling; and a
plurality of server computer code segments resident on the server which execute
on the server in response to initiation of coupling via the network with a
particular client utilizing the transmitted client computer code segment for
communicating via a particular communication protocol. A mediator state
machine is utilized to parse various message types and route the messages to
appropriate parts of the execution framework for further processing. The
presentation engine manages message processing utilizing the presentation
engine framework and the user interface.
Patent EP-0820079-A2 (EP)
Inventor: MUSCAGLIONE GIUSEPPE
IPC: H02B11/04
Filed: 1997-07-17
Abstract: A circuit breaker with detachable electric contact,
constituted by plates (2, 3) which are blanked or cut so as
to form adjacent contact laminae (14, 103) which define a
seat (6) for the insertion of a fixed current conducting bar
(11, 106) and a movable seat (5) for accommodating a
detachable current distribution bar (10); spring elements
(9) being also associated with the contact laminae in order
to elastically preload the laminae.
Patent EP-0825730-A2 (EP)
Inventor: STRODTBECK ANDREW L
IPC: H04B7/185
Filed: 1997-07-19
Abstract: Disclosed are a method and system for controlling uplink power
for signal transmission in a satellite communication system
(10) employing on-board demodulation and remodulation and
having a plurality of user terminals (11, 12) that are linked
by and that communicate with each other by way of a satellite
relay system (13). A downlink error rate of the data in a
downlink data stream is determined based on known data bits. An
end-to-end error rate of the uplink data stream and the
downlink data stream is determined. An error rate of the signal
transmission is then determined based on the downlink error
rate and the end-to-end error rate. The signal transmission is
then controlled based on the error rate of the signal
transmission.
Patent EP-0833459-A2 (EP)
Inventor: PFEIL VON DIRSKO
IPC: H04B3/23
Filed: 1997-08-11
Abstract: The method involves compensating an echo signal (ec (t) ) of a first subscriber (TE1) through a correction signal (ke (t) ) which is produced by a filter (T, M, SUM) whose characteristic is adjusted by coefficients (C0, C1,. ). A control signal (SN) is produced by use of a filter section (TP1 to TP4) for operating a residual echo limiter (NLP). The residual echo signal e (t) or the echo signal are constantly monitored, and the time constant of the filter section is temporarily reduced at a change of the signals. Changes of the filter coefficients are preferably monitored and used as criteria for a change in the echo signal or the residual echo signal, and the time constants of the filter section are changed if the change of the coefficients is large enough.
Patent EP-0849295-A2 (EP)
Inventor: KUKKALA PRAVIN K
IPC: C08G18/42
Filed: 1997-10-09
Abstract: A process is described for preparing aqueous polymeric dispersions
of a dispersion of an interpenetrated polymer of a hydrophobic polyurethane
and a polymer prepared from ethylenically unsaturated monomers, and
optionally a dispersion of another monomer that will enhance the performance
of the interpenetrated polymer.
Patent EP-0839586-A2 (EP)
Inventor: NETSU SHIGEYOSHI
IPC: H01L21/306
Filed: 1997-10-30
Abstract: A cleaning apparatus is provided which produces OH -  ionized water and H +  ionized water and can spray OH -  ionized water and H +  ionized water as cleaning solutions immediately after they are produced upon a substrate (1) to be cleaned. Either OH -  ionized water and H +  ionized water can be selectively used as the cleaning solution. This cleaning apparatus includes a substrate holding member for holding a substrate (1) to be cleaned, and a cleaning solution spray member (2) for spraying the cleaning solution upon the substrate (1). The cleaning solution spray member (2) includes an electrolytic ion generating member (19, 23, 29) for radical-activating or ionizing pure water, and an ultrasonic wave generating member (67) for spraying the radical-activated or ionized pure water, by carrying it on ultrasonic waves.
Patent EP-0843497-A2 (EP)
Inventor: TANNO MOTOHIRO
IPC: H04W68/00
Filed: 1997-11-14
Abstract: A paging scheme for a mobile communication system
which is capable of suppressing the power consumption of
the mobile station by reducing the intermittent ratio while
keeping an average time required for the paging shorter
than a case of merely increasing a number of time-slots.
Each base station transmits a paging channel on which a
paging signal for each mobile station is transmitted at
intermittent timings, where the paging channel has a data
transmission rate higher than a required paging channel
rate of the mobile communication system, so as to shorten a
transmission time of the paging signal for each mobile
station. Then, each mobile station judges a presence or
absence of the paging signal for that mobile station by
receiving the paging channel at these intermittent timings.
The paging channel may have a data transmission rate which
is variable. A number of time-slots provided in each frame
of the paging channel can be increased so that an
intermittent ratio at each mobile station becomes lower,
without causing an increase of the average time required
for the paging.
Patent EP-0844140-A2 (EP)
Inventor: SEIKO TOSHIHISA
IPC: H02G3/14
Filed: 1997-11-25
Abstract: An electrical connection box having an L-shaped rib on the
inside wall of its lower cover to engage a fitting projection
located on the bottom face of an electrical unit housed within the
box. The connection between the side wall of the lower cover and
the electrical unit reinforces the area adjacent the notch through
which the wires pass and securely maintains the electric unit
inside the box.
Patent EP-0845269-A2 (EP)
Inventor: WO WEIHAN
IPC: A61K38/00
Filed: 1997-11-28
Abstract: The present invention provides a pharmaceutical composition of hCGRP and the
preparation of the same. The composition comprises liposomes from natural
soybean phospholipid, in which the weight ratio of hCGRP to soybean
phospholipid is 1-2 to 100-8000. The half-life of the composition is longer than 72
hours, and the stability of the composition is also elongated. The composition can
be administrated by intravenous infusion, oral, nasal mucosal spray in an amount
of 0.1-10 pg hCGRP per kg body weigh to treat hypertension and congestive heart
failure of a human. The bioavailability of approximately 80%.
Patent EP-0800150-A2 (EP)
Inventor: NISHIKAWA NAOYUKI
IPC: H04N1/60
Filed: 1997-03-27
Abstract: There is provided an image processing method for generating a color image by using a color palette table, comprising the steps of a restriction step of restricting colors capable of being registered in the palette table, on the basis of gamut data of an image output means for outputting the color image, a formation step of forming the color palette table on the basis of color restriction obtained in the restriction step, and a generation step of generating the color image by using the colors registered in the color palette table, whereby excellent color matching between the color on a monitor and a color on a printer can be obtained.
Patent EP-0805305-A2 (EP)
Inventor: HOUGH EDWARD LEE
IPC: F23G5/12
Filed: 1997-04-15
Abstract: A cremator (1) comprises a primary combustion chamber (10) for receiving through a charge door (14) thereof a coffin or other object to be cremated and being provided with a first burner (50), a secondary combustion chamber (20) (e.g. in the form of a tube of thermally conductive material) in communication with the primary combustion chamber (10) and being provided with a second burner (60), and a retention chamber (30) in communication with the secondary combustion chamber (20) for temporarily retaining heated waste gases exhausted from the secondary and primary combustion chambers (20;10) before passing to a waste flue (80), characterised in that at least a portion of the secondary combustion chamber (20) is located within the retention chamber (30), whereby gases retained in the retention chamber (30) are heated (preferably to a temperature of at least 850°C) at least partly by direct heating from the secondary combustion chamber (20). This improved constructional design provides for a more compact and fuel-efficient dual combustion chamber-type cremator.
Patent EP-0816998-A2 (EP)
Inventor: MORAN THOMAS P
IPC: G06F3/0488
Filed: 1997-06-25
Abstract: A system for creating and manipulating groups of graphic objects using enclosures. A
persistent graphic object, such as a closed loop is drawn around a set of graphic objects as an
enclosure. When the enclosure is selected the enclosure and the set of graphic objects within are
grouped. Besides moving graphic objects into and out of the enclosure, the contents of a group can
then be modified by 1) graphically altering the enclosure loop to include or remove graphic objects,
2) fusing groups by moving one of them so that their enclosure loops overlap (i.e., they "fuse" into
one), 3) fusing groups through gestures which "touch" enclosure loops of the groups to be fused or
4) splitting the group into multiple groups through a splitting gesture.
Patent EP-0843230-A2 (EP)
Inventor: KIM JOOHAE
IPC: H04L69/40
Filed: 1997-09-25
Abstract: A network peripheral device (11) connected to a
network (6) via a router (7) obtains remote servicing
instructions over the network. Initially, a first
packet sent from a remote service organization (1,3,4,8) is
received by a network peripheral device (11) via the
network (6), the first packet including a request for
servicing information from the network peripheral
device (11). Next a second packet is sent automatically
upon receipt of the first packet from the network
peripheral device (11) to the remote service organization (1,3,4,8)
via the network, the second packet including the
requested peripheral servicing information.
Thereafter, a third packet sent from the remote
service organization (1,3,4,8) to the network peripheral device (11)
via the network (6) is received by the network peripheral
device (11), the third packet including an instruction to
execute a peripheral servicing function. Finally, the
peripheral servicing function is executed by the
network peripheral device (11) automatically in response to
the third packet.
Patent EP-0840431-A2 (EP)
Inventor: HAYNIE CARL R
IPC: H02M3/335
Filed: 1997-09-30
Abstract: A DC-to-DC power converter (10) uses a control circuit (36) constructed from a '555 type timer (U<sub>2</sub>) and a precision voltage reference (U<sub>1</sub>); the output of the '555 timer is used to drive a MOSFET transistor (32) that alternately energizes and de-energizes a primary winding (16) of a transformer, thereby energizing secondary windings (18) of the transformer. The voltage at the secondary windings is rectified and filtered to form the regulated output supply voltages. A feedback control signal is generated based on a difference between a reference voltage and the a regulated output supply voltage. Based on the feedback control signal, a control window is established within the '555 timer that determines the charging and discharging times of a capacitor. Since the charging and discharging times of the capacitor are exponential, changing the feedback control signal changes the control window. which in turn changes the charging time with respect to the discharging time. While the times change with respect to each other. the sum of the charging time and the discharging time remains relatively constant, so the oscillation frequency remains relatively constant.
Patent EP-0837138-A2 (EP)
Inventor: GWYNN MICHAEL N
IPC: C12N9/90
Filed: 1997-10-15
Abstract: Topoisomerase III polypeptides and DNA and RNA encoding such Topoisomerase III
polypeptides and a procedure for producing such polypeptides by recombinant techniques is
disclosed. Also disclosed are methods for utilizing such Topoisomerase III for the treatment
of infection, particularly bacterial infections. Antagonists against such Topoisomerase III and
their use as a therapeutic to treat infections, particularly bacterial infections are also disclosed.
Also disclosed are diagnostic assays for detecting diseases related to the presence of
Topoisomerase III nucleic acid sequences and the polypeptides in a host. Also disclosed are
diagnostic assays for detecting polynucleotides encoding Staphylococcal Topoisomerase III
and for detecting the polypeptide in a host.
Patent EP-0811850-A2 (EP)
Inventor: MANHAEVE HANS
IPC: G01R31/26
Filed: 1997-05-29
Abstract: The present invention relates to a system for the measurement of a supply current of an electronic circuit, comprising:
     a first part with control means for applying and controlling at least one voltage and one current on said circuit;   a second part being fed by an input voltage and delivering a first output voltage and a first output current on a first terminal and a second output current on a second terminal, said first output voltage being essentially equal to said input voltage, said second output current being essentially proportional to said first output current being said supply current;   a switch in between said first and said second part, being controlled by trigger means controlled by said first part, for turning said switch off or on whereby switching said second part in measurement mode or in bypass mode.
Patent EP-0931388-A2 (EP)
Inventor: RALEIGH GREGORY G
IPC: H04J99/00
Filed: 1997-08-27
Abstract: A space-time signal processing system with advantageously reduced complexity. The system may take advantage of multiple transmitter antenna elements and/or multiple receiver antenna elements, or multiple polarizations of a single transmitter antenna element and/or single receiver antenna element. The system is not restricted to wireless contexts and may exploit any channel having multiple inputs or multiple outputs and certain other characteristics. Multi-path effects in a transmission medium cause a multiplicative increase in capacity.
Patent EP-0934081-A2 (EP)
Title: Antineoplastic conjugates of transferrin, albumin and polyethylene glycol
Inventor: KRATZ FELIX
IPC: A61K35/00
Filed: 1997-09-09
Abstract: The following are claimed; (1) conjugate addition derivatives (A) of transferrin and albumin are new. The conjugates comprise a thiolated transferrin or albumin and a cytostatic (doxorubicin, daunorubicin, epirubicin, idarubicin, chlorambucil, melphalan, 5-fluorouracil, 5'-deoxy-5-fluorouridine, or cisplatin analogue of formula (I)) derivatised with a maleimide compound of formula of formula (IV). The coupling bond between the maleimide and the cytostatic is an amide, ester, imine, hydrazone, acyl, benzoylhydrazone, oxycarbonyl, acetal or ketal. R' = (CH2)nX, p = 0 and R" = H; or R' = H, p = 0 or 1; R" = (CH2)nX; n = 0-6; X = NH2, OH, OCO(CH2)nCOCR'; R' = H, phenyl or 1-6C alkyl; R = 1-6C aliphatic and Y = Y1; or R = benzyl or optionally substituted phenylene and Y = Y2; Y1 = Y2 or CONHNH2; Y2 = OH, COOH, COCl, COO(CH2)nOH, COO(CH2)nNH2, COO(CH2)nNHNH2, SO3H, SO3Cl, SO2NHNH2, OCOCl, CHO or COR'. (2) bismaleimide derivatives of formula (V). Z = CONH(CH2)mNHCO, COO(CH2)mOCO, C=NH(CH2)mNH=C, C=NNH(CH2)mNHN=C, C=NNHCO(CH2)mCONHN=C; and m = 2-12. (3) chemoimmunoconjugates comprising albumin loaded with 5-30 equivalents of a cytostatic compound as in (1) conjugated to a protein, such as transferrin or a monoclonal antibody against a tumour-associated antigen, especially transferrin, via (V) or an aliphatic or aromatic bismaleimide compound.
Patent EP-1060346-A2 (EP)
Inventor: DURST FRANZ
IPC: F23D11/44
Filed: 1997-11-10
Abstract: The invention relates to a method for the combustion of liquid fuel (F), especially oil. Wherein the liquid fuel (F) is distributed by means of a distribution device (1) and directed to a downstream reactor with porous means (6) having a communicating pore volume, whose Pecler number allows for flame expansion and full combustion of the liquid fuel (F) inside the porous means (6).
Patent EP-0857626-A2 (EP)
Inventor: BEISSWENGER ROLAND
IPC: B60R21/20
Filed: 1998-01-19
Abstract: The unit comprises an outlet section (15) for the gas which is generated from the gas generator (10). The outlet section has a locking section (20). An engaging section (22) grips the leading-off pipe (12) in the locking section and fixes the leading-off pipe in the axial direction to the gas generator. The engaging section is in form-locking engagement with the locking section. The outlet section may be formed by an axial end of the tubular gas generator. The locking section is formed on the outer periphery of the gas generator.
Patent EP-0888916-A2 (EP)
Inventor: KRAUSE REINHARD
IPC: B60H1/34
Filed: 1998-05-02
Abstract: The slat system has a guide slot (5) formed on a pivoting lever (4) which is movable by an operating element (11). A second guide slot (12) is formed on the operating element and in it engages a spigot which is fitted to protrude on the pivoting lever. The manually actuated operating element may be a rotatable wheel, swinging arm or a slide. The operating element is installed in an extension of the pivoting lever and is rigidly connected to it and preferably in one piece.